What is Huanyun Duan's NPI number?

Huanyun Duan's National Provider Identifier (NPI) is 1598697369, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Huanyun Duan's specialty?

Huanyun Duan is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).

Where is Huanyun Duan located?

Huanyun Duan's practice location on file with NPPES is 140 N Jefferson St, Dayton, OH 45402.

What is Huanyun Duan's phone number?

The practice phone number listed in the NPPES registry for Huanyun Duan is (937) 224-3300.

Is Huanyun Duan's NPI active?

Yes — Huanyun Duan's NPI (1598697369) is active in the NPPES registry as of the last update on 2026-06-03.

IndividualActive

Huanyun Duan

NPI 1598697369 · Pharmacist · Dayton, OH

Huanyun Duan is a Pharmacist provider in Dayton, OH (NPI 1598697369).

Provider details

NPI number: 1598697369
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Sex: Female
Sole proprietor: Yes
License: 03445405 (OH)

Specialties & taxonomies

PharmacistPrimary183500000XLicense 03445405 (OH)
Pharmacy Service Providers

Profile Score

Established profile(52/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

140 N Jefferson St

Dayton, OH 45402

Phone: (937) 224-3300

Street-level locationGet directions

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Mailing address